package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.apache.http.HttpResponse;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

@RestController
@RequestMapping("/admin/report")
@Api(tags = "统计相关接口")
@Slf4j
public class ReportController {

    @Autowired
    ReportService reportService;

    /**
     * 营业额的统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/turnoverStatistics")
    @ApiOperation("营业额的统计")
    public Result<TurnoverReportVO> turnoverReport(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end
    ){
        return Result.success(reportService.turnOver(begin,end));
    }

    /**
     * 用户的统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/userStatistics")
    @ApiOperation("用户的统计")
    public Result<UserReportVO> userReport(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end
    ){
        return Result.success(reportService.userStatistics(begin,end));
    }

    /**
     * 订单的统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/ordersStatistics")
    @ApiOperation("订单的统计")
    public Result<OrderReportVO> orderReport(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end
    ){
        return Result.success(reportService.orderStatistics(begin,end));
    }


    /**
     * 销量前十的统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/top10")
    @ApiOperation("销量前十的统计")
    public Result<SalesTop10ReportVO> topReport(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end
    ){
        return Result.success(reportService.topStatistics(begin,end));
    }

    /**
     * 数据到处模块
     * @param response
     */
    @GetMapping("/export")
    @ApiOperation("数据导出")
    public void export(HttpServletResponse response){
        reportService.exportBusinessData(response);
    }
}
